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Summer Mainframe Production Support Jobs (NOW HIRING)

3B Staffing LLC

Mainframe Developer

Manhattan, NY · Remote

$54 - $69.50/hr

Title :Senior Mainframe Developer & Production Support Location : Remote (EST and CST Only) Duration : Contract Job Summary We are seeking an experienced Senior Mainframe Developer & Support ...

Sensiple Inc.

Mainframe Assembler Developer

Addison, TX · On-site

$65/hr

Required Skills * 8+ years of IBM Mainframe development and production support * Strong hands-on experience with Assembler / HLASM * JCL development and troubleshooting * GDGs and batch processing

Stem Xpert

Security Engineer

Eagan, MN · On-site

Bachelor's preferably in computer science or technical discipline (i.e. engineering) or equivalent experience. * 3-5 years experience in mainframe production support/operations environment * Thorough ...

3B Staffing LLC

IT Production Support

Baltimore, MD · On-site

The ideal candidate will combine expertise in mainframe technologies, application support, data ... Key Responsibilities Production Monitoring & Support * Monitor daily production processes across ...

Hirekeyz Inc

Senior Mainframe Developer

Tampa, FL · On-site

Senior Mainframe Developer Location : Tampa, FL (5 Days Onsite) Job Type: W-2/Full Time Exp-10 ... The candidate will play a key role in development, maintenance, production support, and ...

3B Staffing LLC

IT Production Support

Baltimore, MD · On-site

The ideal candidate will combine expertise in mainframe technologies, application support, data ... Key Responsibilities Production Monitoring & Support * Monitor daily production processes across ...

Lorven Technologies

Mainframe Developer

Wilmington, DE · On-site

$50 - $55/hr

Mainframe Developer Location : Wilmington, DE OR Jersey City, NJ Exp: 15+ Yrs Rate: $50-55/hr on W2 ... Production Support experience to Analyze and debug Production issues * MFTS /NDM file Transfer ...

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Summer Mainframe Production Support information

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$70

How much do summer mainframe production support jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for summer mainframe production support in the United States is $52.34, according to ZipRecruiter salary data. Most workers in this role earn between $43.27 and $57.69 per hour, depending on experience, location, and employer.

What does a Summer Mainframe Production Support do?

A Summer Mainframe Production Support role typically involves assisting in maintaining and troubleshooting mainframe computer systems during the summer months, often as an internship or entry-level position. Responsibilities include monitoring system performance, responding to incidents or outages, running batch jobs, and collaborating with IT teams to ensure smooth daily operations. The position is ideal for students or recent graduates interested in gaining hands-on experience with enterprise-level computing environments. It also provides exposure to legacy systems that are still critical in many large organizations. Strong problem-solving skills and basic knowledge of mainframe technologies are usually required.

What types of issues do Summer Mainframe Production Support team members typically encounter, and how are they addressed?

Summer Mainframe Production Support team members often handle issues such as job failures, data discrepancies, and system performance alerts. These challenges require quick troubleshooting, careful log analysis, and clear communication with other IT teams and end users. Team members frequently work with batch processing schedules, resolve incidents in real-time, and may participate in on-call rotations. Collaboration with application developers and infrastructure staff is common, ensuring that critical business applications remain available and reliable.

What are the key skills and qualifications needed to thrive as a Summer Mainframe Production Support, and why are they important?

To thrive as a Summer Mainframe Production Support, you need foundational knowledge of mainframe systems, basic programming skills (such as COBOL, JCL), and an understanding of operating systems like z/OS. Familiarity with tools like IBM ISPF, TSO/ISPF, monitoring utilities, and basic ticketing systems is typically required. Strong problem-solving abilities, attention to detail, and effective communication are essential soft skills in this role. These skills and qualities are crucial for maintaining system reliability, quickly resolving production issues, and ensuring seamless IT operations.

What is the difference between Summer Mainframe Production Support vs Summer Mainframe Operations Analyst?

AspectSummer Mainframe Production SupportSummer Mainframe Operations Analyst
Primary ResponsibilitiesMonitoring, troubleshooting, and maintaining mainframe systems during productionOverseeing daily mainframe operations, scheduling, and incident management
Required SkillsMainframe troubleshooting, basic scripting, system monitoringMainframe operations, incident handling, process documentation
CertificationsIBM Certified System Administrator, basic mainframe coursesSimilar certifications, focus on operations
Work EnvironmentData centers, mainframe rooms, support teamsOperations centers, control rooms, support teams

Both roles involve working with mainframe systems, but Summer Mainframe Production Support focuses on troubleshooting and maintaining systems during production, while Summer Mainframe Operations Analysts handle daily operational tasks and incident management. Understanding these differences helps candidates target the right role based on their skills and career goals.

What cities are hiring for Summer Mainframe Production Support jobs?

Cities with the most Summer Mainframe Production Support job openings:

What are the most commonly searched types of Mainframe Production Support jobs?

The most popular types of Mainframe Production Support jobs are:

What states have the most Summer Mainframe Production Support jobs?

States with the most job openings for Summer Mainframe Production Support jobs include:

Summer Mainframe Production Support jobs near you

Mainframe Developer

3B Staffing LLC

Manhattan, NY • Remote

$54 - $69.50/hr

Full-time

Posted 24 days ago

Job description

Title :Senior Mainframe Developer & Production Support

Location : Remote (EST and CST Only)

Duration : Contract

Job Summary

We are seeking an experienced Senior Mainframe Developer & Support Specialist with strong expertise in IBM z/OS environments. The role involves designing, developing, enhancing, and supporting mission-critical mainframe applications. The ideal candidate will have deep technical skills in COBOL, DB2, JCL, and CICS, along with experience in production support, incident management, and batch scheduling.

Key Responsibilities Development & Enhancement

Design, code, test, and deploy applications using COBOL, JCL, and DB2 (including stored procedures).

Develop and maintain online (CICS) and batch processing systems.

Work with VSAM files, DB2 databases, and file processing utilities (SORT).

Ensure code quality, performance optimization, and adherence to coding standards.

Participate in application modernization and system upgrades where required.

Production Support

Provide L2/L3 production support for mainframe applications.

Troubleshoot and resolve issues related to batch failures, abends, and data inconsistencies.

Support Tivoli Workload Scheduler (TWS) batch job scheduling and monitoring.

Perform root cause analysis (RCA) and implement preventive solutions.

Handle incident, problem, and change management processes.

Integration & Middleware

Work with IBM MQ for message-based integrations.

Support CICS transaction flows and troubleshoot transaction-related issues.

Collaborate with distributed systems teams for end-to-end interface support.

Configuration & Code Management

Use code management tools (e.g., LCM or similar) for version control, migration, and deployment.

Manage code promotion across environments (DEV, QA, PROD).

Ensure proper documentation and audit compliance.

Collaboration & Communication

Collaborate with business analysts, developers, QA teams, and infrastructure teams.

Provide technical guidance and mentoring to junior team members.

Participate in release planning, code reviews, and design discussions.

Required Skills & Technical Expertise

Platform: IBM Mainframe (z/OS)

Programming: COBOL

Database: DB2, DB2 Stored Procedures

Job Control: JCL

File Handling: VSAM

Online Systems: CICS

Schedulers: Tivoli Workload Scheduler (TWS)

Middleware: IBM MQ

Utilities: SORT

Code Management: LCM or equivalent tools

Other Tools/Knowledge: ZWDYL (or similar framework/tools)

Nice to Have

Experience with Hogan Banking System

Exposure to mainframe modernization initiatives

Knowledge of Agile/Scrum methodologies

Automation and scripting for batch/monitoring improvements

Experience & Qualifications

8+ years of experience in Mainframe Development & Support

Strong experience in production support environments (24/7 support model preferred)

Proven ability to troubleshoot complex system issues

Bachelor's degree in computer science, Information Systems, or related field

Key Competencies

Strong problem-solving and analytical skills

Ability to work under pressure in production environments

Excellent communication and documentation skills

Team player with mentoring capability

Work Environment

Require participation in on-call rotation

Support for batch cycles and critical production windows

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